What is the basic function of the outer ear?
A)to protect the hair cells in the ear
B)to concentrate and funnel sound waves to the eardrum
C)to amplify low-intensity sounds to detectable levels
D)to filter out high-intensity sounds waves that can be harmful

Question

Quizplus · Accepted Answer

The main function of the outer ear is to collect and funnel sound waves towards the eardrum. This is achieved through the shape and structure of the outer ear, which serves to concentrate and amplify sound waves. The outer ear also helps to localize sounds and protect the eardrum from damage. However, it does not directly protect the hair cells in the ear, amplify low-intensity sounds, or filter out high-intensity sounds.

What Is the Basic Function of the Outer Ear